我的随笔

B. Playing with GCD

YUGUOTIANQING 2022-11-12 15:59 阅读:82 评论:0 推荐:0

E. Paimon Segment Tree

YUGUOTIANQING 2022-11-10 23:59 阅读:240 评论:0 推荐:0

B - Bitwise Exclusive-OR Sequence

YUGUOTIANQING 2022-11-08 23:25 阅读:89 评论:0 推荐:0

H - Crystalfly

YUGUOTIANQING 2022-11-05 19:55 阅读:56 评论:0 推荐:0

J - Xingqiu's Joke

YUGUOTIANQING 2022-11-05 17:54 阅读:58 评论:0 推荐:0

主席树

YUGUOTIANQING 2022-11-03 21:07 阅读:30 评论:0 推荐:0

线段树动态开点

YUGUOTIANQING 2022-11-03 19:20 阅读:21 评论:0 推荐:0

A. Row GCD

YUGUOTIANQING 2022-10-31 20:18 阅读:31 评论:0 推荐:0

D. Problem with Random Tests

YUGUOTIANQING 2022-10-27 17:30 阅读:38 评论:0 推荐:0

E. Permutation by Sum

YUGUOTIANQING 2022-10-25 12:11 阅读:64 评论:0 推荐:0